Hardware Spec Index

Altrix PX-7844 Prime Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX7844-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index4,591 (PCIe Cards & NVMe Enclosures scale)
Category rank#30,090
Street price$239
Power12 W
Performance per dollar19.21
Released2020

Specifications

BrandAltrix
ModelAltrix PX-7844 Prime
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-8732 Core Dual M.2 PCIe Switch Card3,913$219Compare
Veltrix PX-9010 Core M.2 NVMe to PCIe 4.0 x4 Adapter656$19Compare
Strivon PX-6080 Pro Thunderbolt 5 NVMe Enclosure4,088$229Compare
Veltrix PX-7079 Prime USB 3.2 Gen 2 NVMe Enclosure4,200$239Compare
Tessarix PX-1307 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,851$119Compare
Strivon PX-4724 Prime PCIe 4.0 x16 Riser Cable821$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-7844 Prime Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/38236 (accessed 2026-10-19).